hilbertSimilarity (version 0.4.3)

localMinima: Find Local Minima in a vector

Description

Given a density object, find the position of local minima (inflection points)

Usage

localMinima(x)

Arguments

x

a vector of density values, as generated through a call to density

Value

a vector of index corresponding to local minima

Examples

# NOT RUN {
x <- c(rnorm(100),rnorm(100,3))
dx <- density(x)
plot(dx)
abline(v=dx$x[localMinima(dx$y)],col=2,lty=2)
# }